SKU: 74637940696

Bosch SDS Max Thru Hole Rotary Hammer Drill Bit For Large Deep Concrete Boring Aggregate Structural Masonry Core Breaker Heavy Duty Drilling Tool

Sale price$143.10 Regular price$159.00
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Description

Bosch SDS Max Thru Hole Rotary Hammer Drill Bit For Large Deep Concrete Boring Aggregate Structural Masonry Core Breaker Heavy Duty Drilling ToolPuncture Structural Masonry in a Single Pass with Heavy Duty One Piece Concrete Thru Hole Core Drilling Bits Bore large diameter pipe passages and run high capacity utility lines through structural foundation walls at blistering speeds with the professional grade Bosch SDS Max Thru Hole Rotary Hammer Drill Bit. Engineered explicitly for commercial mechanical plumbers, HVAC technicians, electrical contractors, and heavy structural masonry crews, this

Puncture Structural Masonry in a Single Pass with Heavy-Duty One-Piece Concrete Thru-Hole Core Drilling Bits

Bore large-diameter pipe passages and run high-capacity utility lines through structural foundation walls at blistering speeds with the professional-grade Bosch SDS Max Thru-Hole Rotary Hammer Drill Bit. Engineered explicitly for commercial mechanical plumbers, HVAC technicians, electrical contractors, and heavy structural masonry crews, this robust solid-steel bit is built to break down dense stone barriers without breaking a sweat. Forcing a multi-piece modular core bit or an undersized standard flute setup through thick structural footprints routinely results in jammed coupling threads, loose pilot pins, and excessive jobsite downtime. This specialized one-piece thru-hole bit eliminates those mechanical failure points completely, giving operators the unstoppable driving force needed to drill entirely through thick concrete layers in one continuous, non-stop pass.

Forged from premium structural alloy steel and armored with a specialized high-density carbide tip, this bit delivers an incredibly long service life when colliding repeatedly with tough structural aggregates. The aggressive cutting-edge profile generates an explosive shattering action on impact, providing lightning-fast breakthrough results while simultaneously channeling large material chips out of the working pathway. A wide, optimized deep-spiral extraction flute wraps tightly around the heavy-duty shaft, utilizing the rotary hammer’s physical movement to dump loose stone dust and rubble outside the hole opening. Terminating in an industry-standard slotted SDS Max shank for a rock-solid, zero-slip lock inside elite high-impact demolition hammer drills, this industrial concrete-boring tool guarantees maximized kinetic impact transfer and flawless structural utility penetration shift after shift.

Key Features

  • Continuous One-Piece Construction: Solid one-piece structural design bores clean holes straight through heavy barriers without stopping for extension adjustments.
  • Aggressive Carbide Breakthrough Tip: Precision-ground carbide face delivers high-velocity shattering action for rapid penetration in tough aggregate settings.
  • High-Volume Chip Evacuation: Deeply machined spiral flutes eject heavy concrete chunks and fine pulverized dust particles efficiently to eliminate boring drag.
  • Extended Lifespan Structural Steel: Superior metallurgical formulation limits dynamic heat warping and shields the main core body from stressful fatigue breaks.
  • Universal SDS Max Fitment: Standard slotted machining shanks align perfectly with high-capacity rotary hammers for absolute torque translation.

What's Included

  • (1) Bosch SDS-max Thru-Hole Rotary Hammer Drill Bit

Specifications

Specification Profile Details / Performance Value
Brand Name Bosch
Product Line Identifier SDS-max® Thru-Hole Array
Tool Accessory Type One-Piece Large Diameter Thru-Hole Bit
Primary Field Applications Deep Hole Boring, Conduit Sleeve Installation, and Pipe Penetration
Shank Style Grouping SDS Max Slotted Universal Heavy-Duty Standard
Target Work Materials Structural Concrete, Stone Aggregate, Brick Face, and Masonry Blockwork
Core Tip Composition High-Density Industrial Carbide Matrix
Flute Configuration Optimized Deep-Spiral High-Speed Chip Channels
Operational Drill Mode Rotary Hammer Action Required
Required Safety Gear Safety Goggles, Hearing Defenders, Heavy Work Gloves, and OSHA Silica Dust Respirators

Pro-Tip: When boring deep holes with large-diameter thru-hole bits, never exert intense downward force on the hammer drill's rear handle. Let the weight of the power tool and the percussion cycles do the cutting work; pushing too hard binds the heavy carbide head inside structural aggregates, increasing heat spikes and accelerating clutch wear. Pull the bit back slightly every few inches to let the deep

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 74637940696

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4.7 ★★★★★
Based on 16 reviews
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Morgan M.
Battle Creek, US
★★★★★ 5
Our dog loves this toy so much we bought her a second one!
Size: Large, Size: Large
This is absolutely the best dog toy! Our girl has destroyed just about every other toy we have gotten her, but these have lasted 4 months with no sign of damage or wear (just lots of dirt!). She always has one of these in her mouth (occasionally both when she manages it). They survive tug of war, they are great for throwing, and even better for kicking. Have two is super handy for alternating which ball you kick/throw. Super glad we found them - I can't recommend them enough!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 29, 2023
F
Verified Purchase
Frequent Customer
Pawtucket, US
★★★★★ 3
Just 1 toy!
Size: Medium
We have a big dog and a small dog. This is a perfect toy for both of them. However, my low rating comes from the seller. The ad description showed two balls for just under $15. (What a deal!). I received one ball….. and when I went to look back, it does in fact say much lower in the description “ you will receive one of these two color options” Generally, if they’re just showing you color, you have a choice in this case I did not have a choice and I find the post with two balls very deceiving! Five stars for the toy one star for the seller equals three stars
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 8, 2025
D
Verified Purchase
DeEtta Sue Meeks
Cuba, US
★★★★★ 5
Better than the others
Size: Large
I was in search of a ball that would hold up after the brand I’d bought for years suddenly lasted less than a month. This one is almost 3 months in use. Some damage done after playing with it almost non-stop, but still going.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 15, 2024
B
Verified Purchase
B. Hathcock
Port Orchard, US
★★★★★ 5
Aggressive chewers have met their match.
Size: 10.5 inch Rubber Flex Tread
We purchased this toy in 2022, it finally broke last night. Four years of rough play with 2 boxers who are aggressive chewers. They would tug together, gnaw on it for hours, and often leave it outside exposed to the elements, but this toy just kept going. It was by far their favorite toy, it kept them busy for hours. I just ordered a replacement. Well worth the money, perfect size. Highly recommend.
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Reviewed in the United States on April 1, 2026
E
Verified Purchase
Erika Wilson
Fort Morgan, US
★★★★★ 5
Durable, fun, and safe for my dog
Size: 10.5 inch Rubber Flex Tread
I have a 10 month old, 50 lb mutt who has the musculature of a pit bull and the muzzle of a GSD. Buttercup’s favorite past-time is shredding toys into teeny tiny bits, but sometimes those bits don’t come back out of her mouth. She can’t have tennis balls, stuffies, anything with a squeaker, silicone toys, plastic toys, rubber toys with spikes or small appendages, anything with rope, or most chews & bones. She chewed her first and only $8+ XL bully stick like a corn chip. Finding indoor enrichment is a challenge. Buttercup is extremely pleased with this tire tug thingy, it is very ergonomic for both her and me to get a handle on it, it has more movement than any other toy she can safely have, and it’s very durable. After more than a week, there’s only a little bit of tread missing, which is definitely the best-case outcome with a super chewer. I think this is a good alternative to GoNut toys because it’s solid & dense while also a little bit easier & more interesting to play with, and very unlike GoNuts, this Tonka toy is very reasonably priced. I also think this it’s a good size for almost any breed of dog—I could definitely picture a little Boston or Frenchie dangling from one end. Highly recommended!
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Reviewed in the United States on December 20, 2024

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